XML 33 R18.htm IDEA: XBRL DOCUMENT v3.20.4
Net Income Per Share
12 Months Ended
Dec. 31, 2020
Earnings Per Share [Abstract]  
Net Income Per Share NET INCOME PER SHARE
Basic net income per share has been computed by dividing net income by the basic number of weighted average shares outstanding.  Diluted net income per share has been computed by dividing net income by the diluted number of weighted average shares outstanding using the treasury stock method.  The share effect is as follows:

 For the Years Ended December 31,
 202020192018
Weighted average shares outstanding:   
Common shares17,544,837 18,614,719 19,144,785 
Vested restricted stock units314,098 285,537 301,282 
Basic number of weighted average shares outstanding17,858,935 18,900,256 19,446,067 
Dilutive effect of restricted stock and restricted stock units76,844 76,304 86,245 
Dilutive number of weighted average shares outstanding17,935,779 18,976,560 19,532,312 

For the years ended December 31, 2020, 2019 and 2018 there were no shares of restricted stock or restricted stock units that were not included in the computation of diluted net income per share because their inclusion would have been anti-dilutive.